diff options
| author | Leo Li <sunpeng.li@amd.com> | 2018-11-22 09:39:17 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-12-05 17:49:50 -0500 |
| commit | d4295e12796e747f9a624a56cd54de51fb2b3bdd (patch) | |
| tree | f6f462031852ecc37aa0abf4b5f68a6196194e14 /drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | |
| parent | 223577753b54acf0033de9585340909a0ef05e68 (diff) | |
drm/amd/include: Add mmhub 9.4 reg offsets and shift-mask
In particular, we need the mmMC_VM_XGMI_LFB_CNTL register, for
determining if xGMI is enabled on VG20. This will be used by DC to
determine the correct spread spectrum adjustment for display and audio
clocks.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c')
0 files changed, 0 insertions, 0 deletions